Write an equation to represent each situation. Mary covered her kitchen floor with
10 tiles. The floor measures 6 feet long
by 5 feet wide. The tiles are each 3 feet
long and w feet wide.

if he has no friends he cant give them out to his friends

step-by-step explanation:

no friends = cant give anything out

answer: there are 453.592 grams in a pound.

a.

step-by-step explanation:

step 1 distribute 2 to every term in the parentheses

step 2 add 10 on both sides of the equal sign

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x